// SCAN REPORT

Aster Finance MCP Server

44 tools. 12 can modify or destroy data without limits.

9 destructive tools with no built-in limits. Policy required.

Last updated: 4 Jul 2026

12 can modify or destroy data

32 read-only

44 tools total

Community server · catalogue entry verified 04/07/2026

How to control Aster Finance MCP Server ↓

TOOL MAP

What Aster Finance MCP Server exposes to your agents

Read (32) Write / Execute (3) Destructive / Financial (9)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

Critical Risk

The most dangerous Aster Finance MCP Server tools

Financial · Critical transferAsset This tool directly moves cryptocurrency assets between futures and spot accounts, which constitutes a financial transaction that commits or redirects financial obligations and value. Financial · High cancelOrder Cancelling an active order in a cryptocurrency futures trading context is a financial operation. Financial · High modifyPositionMargin Modifying position margin on a futures trading platform is a financial operation. Financial · Critical placeOrder Placing a new futures order directly commits financial obligations and moves funds in cryptocurrency markets.

12 of Aster Finance MCP Server's 44 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control Aster Finance MCP Server

PolicyLayer is an MCP gateway — it sits between your AI agents and Aster Finance MCP Server, and nothing reaches the server without passing your rules. These are the rules we recommend:

Block financial tools by default

{
  "cancelOrder": {
    "deny_if": [
      {
        "conditions": [],
        "on_deny": "Requires human approval."
      }
    ]
  }
}

Financial tools should be explicitly enabled per use case, not open by default.

Deny destructive operations

{
  "cancelAllOpenOrders": {
    "deny_if": [
      {
        "conditions": [],
        "on_deny": "Blocked by default. Requires approval."
      }
    ]
  }
}

Destructive tools should never be available to autonomous agents without human approval.

Rate limit write operations

{
  "setMarginType": {
    "limits": [
      {
        "counter": "setmargintype_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "aggTrades": {
    "limits": [
      {
        "counter": "aggtrades_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register Aster Finance MCP Server — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON ASTER FINANCE →

Instant setup, no code required.

FULL CATALOGUE

All 44 Aster Finance MCP Server tools

FINANCIAL 6 tools

Financial cancelOrder Cancel an active order. Financial modifyPositionMargin Modify isolated position margin. Financial placeBatchOrders Place multiple orders. Financial placeOrder Send in a new order. Financial setLeverage Change user Financial transferAsset Transfer between futures and spot.

DESTRUCTIVE 3 tools

Destructive cancelAllOpenOrders Cancel all open orders on a symbol. Destructive cancelBatchOrders Cancel multiple orders. Destructive countdownCancelAll Auto-cancel all open orders.

WRITE 3 tools

Write setMarginType Change margin type. Write setMultiAssetsMode Change user Write setPositionMode Change user

READ 32 tools

Read aggTrades Get compressed, aggregate market trades. Read depth Get the order book for a symbol. Read exchangeInfo Get current exchange trading rules and symbol information. Read fundingInfo Get funding rate config. Read fundingRate Get funding rate history. Read getAccountInfo Get current account information. Read getAdlQuantile Get Position ADL Quantile Estimation. Read getAllOpenOrders Get all open orders on a symbol. Read getAllOrders Get all account orders; active, canceled, or filled. Read getBalance Get futures account balance. Read getCommissionRate Get user Read getForceOrders Get user Read getIncomeHistory Get income history. Read getLeverageBrackets Get notional and leverage brackets. Read getMultiAssetsMode Get user Read getPositionInfo Get current position information. Read getPositionMarginHistory Get position margin change history. Read getPositionMode Get user Read getTradeList Get trades for a specific account and symbol. Read historicalTrades Get older market historical trades. Read indexPriceKlines Kline/candlestick bars for the index price of a pair. Read klines Get Kline/candlestick bars for a symbol. Read markPriceKlines Kline/candlestick bars for the mark price of a symbol. Read ping Test connectivity to the Rest API. Read premiumIndex Get Mark Price and Funding Rate. Read queryOpenOrder Query current open order. Read queryOrder Check an order Read ticker_24hr 24 hour rolling window price change statistics. Read ticker_bookTicker Best price/qty on the order book for a symbol or symbols. Read ticker_price Latest price for a symbol or symbols. Read time Get the current server time. Read trades Get recent market trades.

EXPLORE

Related servers

Other MCP servers with similar tools — same risk classification, starter policies for each.

FAQ

Questions about Aster Finance MCP Server

Can an AI agent move money through the Aster Finance MCP Server MCP server? +

Yes. The Aster Finance MCP Server server exposes 6 financial tools including cancelOrder, modifyPositionMargin, placeBatchOrders. Without a policy, an autonomous agent can call these with no spend caps, no rate limits, and no approval flow. PolicyLayer lets you block financial tools by default, require human approval, or set per-tool rate limits — enforced on every call.

Can an AI agent delete data through the Aster Finance MCP Server MCP server? +

Yes. The Aster Finance MCP Server server exposes 3 destructive tools including cancelAllOpenOrders, cancelBatchOrders, countdownCancelAll. These permanently remove resources with no undo. PolicyLayer blocks destructive tools by default so they never reach the upstream server.

How do I prevent bulk modifications through Aster Finance MCP Server? +

The Aster Finance MCP Server server has 3 write tools including setMarginType, setMultiAssetsMode, setPositionMode. Set a rate limit in your policy -- for example, 10 calls per hour prevents an agent from making more than 10 modifications per hour. PolicyLayer enforces this at the gateway, before calls reach Aster Finance MCP Server.

How many tools does the Aster Finance MCP Server MCP server expose? +

44 tools across 4 categories: Destructive, Financial, Read, Write. 32 are read-only. 12 can modify, create, or delete data.

How do I enforce a policy on Aster Finance MCP Server? +

Register the Aster Finance MCP Server MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every Aster Finance MCP Server tool call.

Deterministic rules across all 44 Aster Finance MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON ASTER FINANCE →

Instant setup, no code required.

44 Aster Finance MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.